<!DOCTYPE html>
<html lang="en">
<head>
    <meta charset="UTF-8">
    <meta name="viewport"
          content="width=device-width, user-scalable=no, initial-scale=1.0, maximum-scale=1.0, minimum-scale=1.0">
    <meta http-equiv="X-UA-Compatible" content="ie=edge">
    <title>index</title>
    <script src="js/vue.min.js"></script>
</head>
<body>

<div id="app">
    <div v-html="title"></div>
</div>

<script>
    var vm = new Vue({
        el: "#app",
        data: {
            title: "<h1>我是首页23</h1>"
        }
    })

</script>

</body>
</html>
